Your IP : 172.28.240.42
<?php
/**
* @file
* Enables the use of jQuery Superfish plugin for Drupal menus.
*/
/**
* Implements hook_menu().
*/
function superfish_menu() {
$items['admin/config/user-interface/superfish'] = array(
'title' => 'Superfish',
'description' => 'Configure Superfish Menus',
'page callback' => 'drupal_get_form',
'page arguments' => array('superfish_admin_settings'),
'access arguments' => array('administer superfish'),
'file' => 'superfish.admin.inc',
);
return $items;
}
/**
* Implements hook_permission().
*/
function superfish_permission() {
return array(
'administer superfish' => array(
'title' => t('Administer Superfish'),
),
);
}
/**
* Implements hook_help().
*/
function superfish_help($path, $arg) {
$output = '';
switch ($path) {
case 'admin/modules#description':
$output .= t('jQuery Superfish plugin for your Drupal menus.');
break;
case 'admin/config/user-interface/superfish':
$output .= t('<p>Block-specific Superfish settings could be found at !link</p>', array('!link' => l('admin/structure/block', 'admin/structure/block')));
break;
}
return $output;
}
/**
* Implements hook_block_info().
*/
function superfish_block_info() {
$blocks = array();
$number = variable_get('superfish_number', 4);
for ($i = 1; $i <= $number; $i++) {
$blocks[$i] = array(
'info' => variable_get('superfish_name_' . $i, 'Superfish ' . $i) . ' (Superfish)',
'cache' => DRUPAL_NO_CACHE,
);
}
return $blocks;
}
/**
* Implements hook_block_configure().
*/
function superfish_block_configure($delta = 0) {
$form = array();
$form['superfish_name_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Block description'),
'#description' => t('A brief description of your block. Used on the !link', array('!link' => l(t('Blocks administration page'), 'admin/structure/block'))),
'#default_value' => variable_get('superfish_name_' . $delta, 'Superfish ' . $delta),
);
$form['sf-menu'] = array(
'#type' => 'fieldset',
'#title' => t('Menu'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-menu']['superfish_menu_' . $delta] = array(
'#type' => 'select',
'#title' => t('Menu parent'),
'#description' => t('The menu you want to be displayed using Superfish.') . ' <em>(' . t('Default') . ': <Main menu>)</em>',
'#default_value' => variable_get('superfish_menu_' . $delta, 'main-menu:0'),
'#options' => menu_parent_options(menu_get_menus(), array('mlid' => 0)),
);
$form['sf-menu']['superfish_depth_' . $delta] = array(
'#type' => 'select',
'#title' => t('Menu depth'),
'#description' => t('The number of child levels starting with the parent selected above. <strong>-1</strong> means all of them, <strong>0</strong> means none of them.') . ' <em>(' . t('Default') . ': -1)</em>',
'#default_value' => variable_get('superfish_depth_' . $delta, -1),
'#options' => drupal_map_assoc(range(-1, 50)),
);
$form['sf-menu']['superfish_expanded_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Take "Expanded" option into effect.'),
'#description' => t('By enabling this option, only parent menu items with <em>Expanded</em> option enabled will have their submenus appear.') . ' <em>(' . t('Default') . ': ' . t('disabled') . ')</em>',
'#default_value' => variable_get('superfish_expanded_' . $delta, 0),
);
$form['sf-settings'] = array(
'#type' => 'fieldset',
'#title' => t('Superfish settings'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-settings']['superfish_type_' . $delta] = array(
'#type' => 'select',
'#title' => t('Menu type'),
'#description' => '<em>(' . t('Default') . ': ' . t('Horizontal') . ')</em>',
'#default_value' => variable_get('superfish_type_' . $delta, 'horizontal'),
'#options' => array(
'horizontal' => t('Horizontal'),
'vertical' => t('Vertical'),
'navbar' => t('NavBar'),
),
);
$form['sf-settings']['superfish_style_' . $delta] = array(
'#type' => 'select',
'#title' => t('Style'),
'#description' => '<em>(' . t('Default') . ': ' . t('None') . ')</em>',
'#default_value' => variable_get('superfish_style_' . $delta, 'none'),
'#options' => superfish_styles(),
);
$form['sf-settings']['superfish_speed_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Animation speed'),
'#description' => t('The speed of the animation either in <strong>milliseconds</strong> or pre-defined values (<strong>slow, normal, fast</strong>).') . ' <em>(' . t('Default') . ': fast)</em>',
'#default_value' => variable_get('superfish_speed_' . $delta, 'fast'),
'#size' => 15,
'#required' => TRUE,
);
$form['sf-settings']['superfish_delay_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Mouse delay'),
'#description' => t('The delay in <strong>milliseconds</strong> that the mouse can remain outside a sub-menu without it closing.') . ' <em>(' . t('Default') . ': 800)</em>',
'#default_value' => variable_get('superfish_delay_' . $delta, 800),
'#size' => 15,
);
$form['sf-settings']['superfish_pathclass_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Path class'),
'#description' => t('The class you have applied to list items that lead to the current page.') . ' <em>(' . t('Default') . ': active-trail)</em><br />' . t('Change this <strong>only</strong> if you are <strong>totally sure</strong> of what you are doing.'),
'#default_value' => variable_get('superfish_pathclass_' . $delta, 'active-trail'),
'#size' => 15,
);
$form['sf-settings']['superfish_pathlevels_' . $delta] = array(
'#type' => 'select',
'#title' => t('Path levels'),
'#description' => t('The amount of sub-menu levels that remain open or are restored using <strong>Path class</strong>.') . ' <em>(' . t('Default') . ': 1)</em>',
'#default_value' => variable_get('superfish_pathlevels_' . $delta, 1),
'#options' => drupal_map_assoc(range(0, 10)),
);
$form['sf-settings']['superfish_slide_' . $delta] = array(
'#type' => 'select',
'#title' => t('Slide-in effect'),
'#description' => '<em>(' . t('Default') . ': ' . t('Vertical') . ')</em><br />' . ((count(superfish_effects()) == 4) ? t('jQuery Easing plugin is not installed.') . '<br />' . t('The plugin provides a handful number of animation effects, they can be used by uploading the \'jquery.easing.js\' file to the libraries directory within the \'easing\' directory (for example: sites/all/libraries/easing/jquery.easing.js). Refresh this page after the plugin is uploaded, this will make more effects available in the above list.') . '<br />' : '') . '<strong>' . t('Important') . ':</strong> ' . t('Easing effects require jQuery 1.6.1 or higher. If you need to update your jQuery to version 1.6.1 or higher, please use the jQuery Update module.'),
'#default_value' => variable_get('superfish_slide_' . $delta, 'vertical'),
'#options' => superfish_effects(),
);
$form['sf-settings']['superfish_arrow_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Auto-arrows'),
'#default_value' => variable_get('superfish_arrow_' . $delta, 1),
);
$form['sf-settings']['superfish_shadow_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Drop shadows'),
'#default_value' => variable_get('superfish_shadow_' . $delta, 1),
);
$form['sf-settings']['sf-more'] = array(
'#type' => 'fieldset',
'#title' => t('More options'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-settings']['sf-more']['superfish_use_link_theme_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Use a theme function for hyperlinks.') . ' <em>(' . t('Default') . ': ' . t('enabled') . ')</em><br /><small>' . t('(Disabling this feature can result in performance improvements, depending on the number of hyperlinks in the menu.)') . '</small>',
'#default_value' => variable_get('superfish_use_link_theme_' . $delta, 1),
);
$form['sf-settings']['sf-more']['superfish_use_item_theme_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Use a theme function for menu items.') . ' <em>(' . t('Default') . ': ' . t('enabled') . ')</em><br /><small>' . t('(Disabling this feature can result in performance improvements, depending on the number of items in the menu.)') . '</small>',
'#default_value' => variable_get('superfish_use_item_theme_' . $delta, 1),
);
$form['sf-plugins'] = array(
'#type' => 'fieldset',
'#title' => t('Superfish plugins'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-plugins']['superfish_bgf_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Use jQuery BgiFrame plugin for this menu.'),
'#description' => t('Helps ease the pain when having to deal with IE z-index issues.') . ' <em>(' . t('Default') . ': ' . t('disabled') . ')</em>',
'#default_value' => variable_get('superfish_bgf_' . $delta, 0),
);
$form['sf-plugins']['superfish_spp_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Use jQuery Supposition plugin for this menu.') . ' <sup>(' . t('Beta') . ')</sup>',
'#description' => t('Relocates sub-menus when they would otherwise appear outside the browser window area.') . ' <em>(' . t('Default') . ': ' . t('enabled') . ')</em>',
'#default_value' => variable_get('superfish_spp_' . $delta, 1),
);
$form['sf-plugins']['superfish_hid_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Enable hoverIntent detection.'),
'#description' => t('Prevents accidental firing of animations by waiting until the user\'s mouse slows down enough, hence determinig user\'s <em>intent</em>.') . ' <em>(' . t('Default') . ': ' . t('enabled') . ')</em>',
'#default_value' => variable_get('superfish_hid_' . $delta, 1),
);
$form['sf-plugins']['sf-touchscreen'] = array(
'#type' => 'fieldset',
'#title' => t('sf-Touchscreen') . ' <sup>(' . t('Beta') . ')</sup>',
'#description' => t('<strong>sf-Touchscreen</strong> provides touchscreen compatibility for your menus.') . ' <sup>(' . t('The first click on a parent hyperlink shows its children and the second click opens the hyperlink.') . ')</sup>',
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-plugins']['sf-touchscreen']['superfish_touch_' . $delta] = array(
'#type' => 'radios',
'#default_value' => variable_get('superfish_touch_' . $delta, 0),
'#options' => array(
0 => t('Disable') . '. <sup>(' . t('Default') . ')</sup>',
1 => t('Enable jQuery sf-Touchscreen plugin for this menu.'),
2 => t('Enable jQuery sf-Touchscreen plugin for this menu depending on the user\'s Web browser <strong>window width</strong>.'),
3 => t('Enable jQuery sf-Touchscreen plugin for this menu depending on the user\'s Web browser <strong>user agent</strong>.'),
),
);
$form['sf-plugins']['sf-touchscreen']['sf-touchscreen-windowwidth'] = array(
'#type' => 'fieldset',
'#title' => t('Window width settings'),
'#description' => t('sf-Touchscreen will be enabled only if the width of user\'s Web browser window is smaller than the below value.') . '<br /><br />' . t('Please note that in most cases such a meta tag is necessary for this feature to work properly:') . '<br /><code><meta name="viewport" content="width=device-width, initial-scale=1.0" /></code>',
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-plugins']['sf-touchscreen']['sf-touchscreen-windowwidth']['superfish_touchbp_' . $delta] = array(
'#type' => 'textfield',
'#description' => t('Also known as "Breakpoint".') . ' <em>(' . t('Default') . ': 768)</em>',
'#default_value' => variable_get('superfish_touchbp_' . $delta, 768),
'#field_suffix' => t('pixels'),
'#size' => 10,
);
$form['sf-plugins']['sf-touchscreen']['sf-touchscreen-useragent'] = array(
'#type' => 'fieldset',
'#title' => t('User agent settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-plugins']['sf-touchscreen']['sf-touchscreen-useragent']['superfish_touchua_' . $delta] = array(
'#type' => 'radios',
'#default_value' => variable_get('superfish_touchua_' . $delta, 0),
'#options' => array(
0 => t('Use the pre-defined list of the <strong>user agents</strong>.') . '<sup>(' . t('Default') . ') (' . t('Recommended') . ')</sup>',
1 => t('Use the custom list of the <strong>user agents</strong>.'),
),
);
$form['sf-plugins']['sf-touchscreen']['sf-touchscreen-useragent']['superfish_touchual_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Custom list of the user agents'),
'#description' => t('Could be partial or complete. (Asterisk separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ':<ul><li>iPhone*Android*iPad <sup>(' . t('Recommended') . ')</sup></li><li>Mozilla/5.0 (webOS/1.4.0; U; en-US) AppleWebKit/532.2 (KHTML, like Gecko) Version/1.0 Safari/532.2 Pre/1.0 * Mozilla/5.0 (iPad; U; CPU OS 3_2_1 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Mobile/7B405</li></ul>' . ((isset($_SERVER['HTTP_USER_AGENT'])) ? '<br />' . t('<strong>UA string of the current Web browser:</strong>') . ' ' . $_SERVER['HTTP_USER_AGENT'] : ''),
'#default_value' => variable_get('superfish_touchual_' . $delta, ''),
'#size' => 100,
'#maxlength' => 2000,
);
$form['sf-plugins']['sf-touchscreen']['sf-touchscreen-useragent']['superfish_touchuam_' . $delta] = array(
'#type' => 'select',
'#title' => t('<strong>User agent</strong> detection method'),
'#description' => '<em>(' . t('Default') . ': ' . t('Client-side (JavaScript)') . ')</em>',
'#default_value' => variable_get('superfish_touchuam_' . $delta, 0),
'#options' => array(
0 => t('Client-side (JavaScript)'),
1 => t('Server-side (PHP)')
),
);
$form['sf-plugins']['sf-smallscreen'] = array(
'#type' => 'fieldset',
'#title' => t('sf-Smallscreen') . ' <sup>(' . t('Beta') . ')</sup>',
'#description' => t('<strong>sf-Smallscreen</strong> provides small-screen compatibility for your menus.') . ' <sup>(' . t('Converts the dropdown into a <select> element.') . ')</sup>',
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-plugins']['sf-smallscreen']['superfish_small_' . $delta] = array(
'#type' => 'radios',
'#default_value' => variable_get('superfish_small_' . $delta, 2),
'#options' => array(
0 => t('Disable') . '.',
1 => t('Enable jQuery sf-Smallscreen plugin for this menu.'),
2 => t('Enable jQuery sf-Smallscreen plugin for this menu depending on the user\'s Web browser <strong>window width</strong>.') . ' <sup>(' . t('Default') . ')</sup>',
3 => t('Enable jQuery sf-Smallscreen plugin for this menu depending on the user\'s Web browser <strong>user agent</strong>.'),
),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-windowwidth'] = array(
'#type' => 'fieldset',
'#title' => t('Window width settings'),
'#description' => t('sf-Smallscreen will be enabled only if the width of user\'s Web browser window is smaller than the below value.') . '<br /><br />' . t('Please note that in most cases such a meta tag is necessary for this feature to work properly:') . '<br /><code><meta name="viewport" content="width=device-width, initial-scale=1.0" /></code>',
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-windowwidth']['superfish_smallbp_' . $delta] = array(
'#type' => 'textfield',
'#description' => t('Also known as "Breakpoint".') . ' <em>(' . t('Default') . ': 768)</em>',
'#default_value' => variable_get('superfish_smallbp_' . $delta, 768),
'#field_suffix' => t('pixels'),
'#size' => 10,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-useragent'] = array(
'#type' => 'fieldset',
'#title' => t('User agent settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-useragent']['superfish_smallua_' . $delta] = array(
'#type' => 'radios',
'#default_value' => variable_get('superfish_smallua_' . $delta, 0),
'#options' => array(
0 => t('Use the pre-defined list of the <strong>user agents</strong>.') . '<sup>(' . t('Default') . ') (' . t('Recommended') . ')</sup>',
1 => t('Use the custom list of the <strong>user agents</strong>.'),
),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-useragent']['superfish_smallual_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Custom list of the user agents'),
'#description' => t('Could be partial or complete. (Asterisk separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ':<ul><li>iPhone*Android*iPad <sup>(' . t('Recommended') . ')</sup></li><li>Mozilla/5.0 (webOS/1.4.0; U; en-US) AppleWebKit/532.2 (KHTML, like Gecko) Version/1.0 Safari/532.2 Pre/1.0 * Mozilla/5.0 (iPad; U; CPU OS 3_2_1 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Mobile/7B405</li></ul>' . ((isset($_SERVER['HTTP_USER_AGENT'])) ? '<br />' . t('<strong>UA string of the current Web browser:</strong>') . ' ' . $_SERVER['HTTP_USER_AGENT'] : ''),
'#default_value' => variable_get('superfish_smallual_' . $delta, ''),
'#size' => 100,
'#maxlength' => 2000,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-useragent']['superfish_smalluam_' . $delta] = array(
'#type' => 'select',
'#title' => t('<strong>User agent</strong> detection method:'),
'#description' => '<em>(' . t('Default') . ': ' . t('Client-side (JavaScript)') . ')</em>',
'#default_value' => variable_get('superfish_smalluam_' . $delta, 0),
'#options' => array(
0 => t('Client-side (JavaScript)'),
1 => t('Server-side (PHP)')
),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select'] = array(
'#type' => 'fieldset',
'#title' => t('<select> settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['superfish_smallset_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('<select> title'),
'#description' => t('By default the first item in the <select> element will be the name of the parent menu or the title of this block, you can change this by setting a custom title.') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': <em> - ' . t('Main Menu') . ' - </em>.',
'#default_value' => variable_get('superfish_smallset_' . $delta, ''),
'#size' => 50,
'#maxlength' => 500,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['superfish_smallasa_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Add <em>selected</em> attribute to the <option> element with the class <strong>active</strong>'),
'#description' => t('Makes pre-selected the item linked to the active page when the page loads.'),
'#default_value' => variable_get('superfish_smallasa_' . $delta, 0),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more'] = array(
'#type' => 'fieldset',
'#title' => t('More'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more']['superfish_smallcmc_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Copy the main <ul> classes to the <select>.'),
'#description' => ' <em>(' . t('Default') . ': ' . t('disabled') . ')</em>',
'#default_value' => variable_get('superfish_smallcmc_' . $delta, 0),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more']['superfish_smallecm_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Exclude these classes from the <select> element'),
'#description' => t('Comma separated') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em>',
'#default_value' => variable_get('superfish_smallecm_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
'#states' => array(
'enabled' => array(
':input[name="superfish_smallcmc_' . $delta . '"]' => array('checked' => TRUE),
),
),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more']['superfish_smallchc_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Copy the hyperlink classes to the <option> elements of the <select>.'),
'#description' => ' <em>(' . t('Default') . ': ' . t('disabled') . ')</em>',
'#default_value' => variable_get('superfish_smallchc_' . $delta, 0),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more']['superfish_smallech_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Exclude these classes from the <option> elements of the <select>'),
'#description' => t('Comma separated') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em>',
'#default_value' => variable_get('superfish_smallech_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
'#states' => array(
'enabled' => array(
':input[name="superfish_smallchc_' . $delta . '"]' => array('checked' => TRUE),
),
),
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more']['superfish_smallicm_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Include these classes in the <select> element'),
'#description' => t('Comma separated') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em>',
'#default_value' => variable_get('superfish_smallicm_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
$form['sf-plugins']['sf-smallscreen']['sf-smallscreen-select']['sf-smallscreen-select-more']['superfish_smallich_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Include these classes in the <option> elements of the <select>'),
'#description' => t('Comma separated') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em>',
'#default_value' => variable_get('superfish_smallich_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
$form['sf-plugins']['sf-supersubs'] = array(
'#type' => 'fieldset',
'#title' => t('Supersubs'),
'#description' => t('<strong>Supersubs</strong> makes it possible to define custom widths for your menus.'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-plugins']['sf-supersubs']['superfish_supersubs_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Enable Supersubs for this menu.'),
'#default_value' => variable_get('superfish_supersubs_' . $delta, 1),
);
$form['sf-plugins']['sf-supersubs']['superfish_minwidth_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Minimum width'),
'#description' => t('Minimum width for sub-menus, in <strong>em</strong> units.') . ' <em>(' . t('Default') . ': 12)</em>',
'#default_value' => variable_get('superfish_minwidth_' . $delta, '12'),
'#size' => 20,
'#required' => TRUE,
);
$form['sf-plugins']['sf-supersubs']['superfish_maxwidth_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Maximum width'),
'#description' => t('Maximum width for sub-menus, in <strong>em</strong> units.') . ' <em>(' . t('Default') . ': 27)</em>',
'#default_value' => variable_get('superfish_maxwidth_' . $delta, '27'),
'#size' => 20,
'#required' => TRUE,
);
$form['sf-megamenu'] = array(
'#type' => 'fieldset',
'#title' => t('Multi-column sub-menus') . ' <sup>(' . t('Beta') . ')</sup>',
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-megamenu']['superfish_multicolumn_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Enable multi-column sub-menus.'),
'#default_value' => variable_get('superfish_multicolumn_' . $delta, 0),
);
$form['sf-megamenu']['superfish_mcexclude_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Exclude below menu items'),
'#description' => t('Enter the ID number of the parent menu item you <strong>do not</strong> want multi-column sub-menus for. (Comma separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': 5,10,20',
'#default_value' => variable_get('superfish_mcexclude_' . $delta, ''),
'#size' => 50,
);
$form['sf-megamenu']['superfish_mcdepth_' . $delta] = array(
'#type' => 'select',
'#title' => t('Start from depth'),
'#description' => t('The depth of the first instance of multi-column sub-menus.') . ' <em>(' . t('Default') . ': 1)</em>',
'#default_value' => variable_get('superfish_mcdepth_' . $delta, 1),
'#options' => drupal_map_assoc(range(1, 10)),
);
$form['sf-megamenu']['superfish_mclevels_' . $delta] = array(
'#type' => 'select',
'#title' => t('Levels'),
'#description' => t('The amount of sub-menu levels that will be included in the multi-column sub-menu.') . ' <em>(' . t('Default') . ': 1)</em>',
'#default_value' => variable_get('superfish_mclevels_' . $delta, 1),
'#options' => drupal_map_assoc(range(1, 10)),
);
$form['sf-advanced-html'] = array(
'#type' => 'fieldset',
'#title' => t('Advanced HTML settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-advanced-html']['sf-hyperlinks'] = array(
'#type' => 'fieldset',
'#title' => t('Hyperlinks'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-advanced-html']['sf-hyperlinks']['superfish_hhldescription_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Hide hyperlink descriptions ("title" attribute)') . ' <em>(' . t('Default') . ': ' . t('disabled') . ')</em>',
'#description' => t('(Enabling this feature makes the below settings ineffective.)'),
'#default_value' => variable_get('superfish_hhldescription_' . $delta, 0),
);
$form['sf-advanced-html']['sf-hyperlinks']['sf-hyperlinktexts'] = array(
'#type' => 'fieldset',
'#title' => t('Hyperlink texts'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-advanced-html']['sf-hyperlinks']['sf-hyperlinktexts']['superfish_hldescription_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Insert hyperlink descriptions ("title" attribute) into hyperlink texts.'),
'#default_value' => variable_get('superfish_hldescription_' . $delta, 0),
);
$form['sf-advanced-html']['sf-hyperlinks']['sf-hyperlinktexts']['superfish_hldmenus_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Limit to below menu items'),
'#description' => t('Enter menu item ID\'s. Leave empty to include all menus. (Comma separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': 5,10,20',
'#default_value' => variable_get('superfish_hldmenus_' . $delta, ''),
'#size' => 50,
);
$form['sf-advanced-html']['sf-hyperlinks']['sf-hyperlinktexts']['superfish_hldexclude_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Exclude below menu items'),
'#description' => t('Enter the ID of the menu items you <strong>do not</strong> want to link descriptions for. (Comma separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': 5,10,20',
'#default_value' => variable_get('superfish_hldexclude_' . $delta, ''),
'#size' => 50,
);
$form['sf-advanced-html']['sf-html-wrappers'] = array(
'#type' => 'fieldset',
'#title' => t('HTML wrappers'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-advanced-html']['sf-html-wrappers']['superfish_wrapmul_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Around the main <UL>'),
'#description' => t('Insert extra codes <strong>before</strong> and\or <strong>after</strong> the main UL. (Comma separated).') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ': <ul><li><h3>Discover the universe!</h3>,</li><li><h3>Hello there!</h3>,<div style="clear:both"></div></li><li>,<div style="clear:both"></div></li></ul>',
'#default_value' => variable_get('superfish_wrapmul_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
$form['sf-advanced-html']['sf-html-wrappers']['superfish_wrapul_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Around the <UL> content'),
'#description' => t('Insert extra codes <strong>before</strong> and\or <strong>after</strong> the ULs. (Comma separated).') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ': <ul><li><h3>Discover the universe!</h3>,</li><li><h3>Hello there!</h3>,<div style="clear:both"></div></li><li>,<div style="clear:both"></div></li></ul>',
'#default_value' => variable_get('superfish_wrapul_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
$form['sf-advanced-html']['sf-html-wrappers']['superfish_wraphl_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Around the hyperlinks'),
'#description' => t('Insert HTML objects <strong>before</strong> and\or <strong>after</strong> hyperlinks. (Comma separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ': <ul><li><span class="background-left"><span class="background-right">,</span></span></li><li><img src="example.jpg" width="24" height="24" alt="example" title="example" />,</li><li>,<span class="custom-arrow">></span></li></ul>',
'#default_value' => variable_get('superfish_wraphl_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
$form['sf-advanced-html']['sf-html-wrappers']['superfish_wraphlt_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Around the hyperlinks content'),
'#description' => t('Insert extra codes <strong>before</strong> and\or <strong>after</strong> the text in hyperlinks. (Comma separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ': <ul><li><span class="background-left"><span class="background-right">,</span></span></li><li><img src="example.jpg" width="24" height="24" alt="example" title="example" />,</li><li>,<span class="custom-arrow">></span></li></ul>',
'#default_value' => variable_get('superfish_wraphlt_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
$form['sf-advanced-css'] = array(
'#type' => 'fieldset',
'#title' => t('Advanced CSS settings'),
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['sf-advanced-css']['sf-helper-classes'] = array(
'#type' => 'fieldset',
'#title' => t('Helper classes'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_firstlast_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Add <strong>first \ middle \ last</strong> classes.'),
'#default_value' => variable_get('superfish_firstlast_' . $delta, 1),
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_zebra_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Add <strong>odd \ even</strong> classes.'),
'#default_value' => variable_get('superfish_zebra_' . $delta, 1),
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_dfirstlast_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Do <strong>not</strong> add <strong>first \ middle \ last</strong> classes to single menu items.'),
'#default_value' => variable_get('superfish_dfirstlast_' . $delta, 0),
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_dzebra_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Do <strong>not</strong> add <strong>odd \ even</strong> classes to single menu items.'),
'#default_value' => variable_get('superfish_dzebra_' . $delta, 0),
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_itemcount_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Add <strong>item count</strong> class to menu items.') . '<em>(sf-item-1, sf-item-2, sf-item-3, ...)</em>',
'#default_value' => variable_get('superfish_itemcount_' . $delta, 1),
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_itemcounter_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Add <strong>children counter</strong> classes to menu items.') . '<em>(sf-total-children-7 sf-parent-children-4 sf-single-children-3, ...)</em>',
'#default_value' => variable_get('superfish_itemcounter_' . $delta, 1),
);
$form['sf-advanced-css']['sf-helper-classes']['superfish_itemdepth_' . $delta] = array(
'#type' => 'checkbox',
'#title' => t('Add <strong>item depth</strong> class to menu items and their hyperlinks.') . '<em>(sf-depth-1, sf-depth-2, sf-depth-3, ...)</em>',
'#default_value' => variable_get('superfish_itemdepth_' . $delta, 1),
);
$form['sf-advanced-css']['sf-custom-classes'] = array(
'#type' => 'fieldset',
'#title' => t('Custom classes'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-advanced-css']['sf-custom-classes']['superfish_ulclass_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('For the main UL'),
'#description' => t('(Space separated, without dots)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': top-menu category-science',
'#default_value' => variable_get('superfish_ulclass_' . $delta, ''),
'#size' => 50,
'#maxlength' => 1000,
);
$form['sf-advanced-css']['sf-custom-classes']['superfish_liclass_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('For the list items'),
'#description' => t('(Space separated, without dots)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': science-sub',
'#default_value' => variable_get('superfish_liclass_' . $delta, ''),
'#size' => 50,
'#maxlength' => 1000,
);
$form['sf-advanced-css']['sf-custom-classes']['superfish_hlclass_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('For the hyperlinks'),
'#description' => t('(Space separated, without dots)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Example') . ': science-link',
'#default_value' => variable_get('superfish_hlclass_' . $delta, ''),
'#size' => 50,
'#maxlength' => 1000,
);
$form['sf-advanced-css']['sf-extra-css'] = array(
'#type' => 'fieldset',
'#title' => t('Extra CSS'),
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['sf-advanced-css']['sf-extra-css']['superfish_pathcss_' . $delta] = array(
'#type' => 'textfield',
'#title' => t('Path to CSS file(s)'),
'#description' => t('Include extra CSS file(s). (Comma separated)') . ' <em>(' . t('Default') . ': ' . t('empty') . ')</em><br />' . t('Examples') . ': <ul><li>sites/all/files/example.css</li><li>sites/all/files/example.css,sites/all/files/example2.css</li></ul>',
'#default_value' => variable_get('superfish_pathcss_' . $delta, ''),
'#size' => 100,
'#maxlength' => 1000,
);
return $form;
}
/**
* Implements hook_block_save().
*/
function superfish_block_save($delta = 0, $edit = array()) {
variable_set('superfish_name_' . $delta, $edit['superfish_name_' . $delta]);
variable_set('superfish_menu_' . $delta, $edit['superfish_menu_' . $delta]);
variable_set('superfish_depth_' . $delta, $edit['superfish_depth_' . $delta]);
variable_set('superfish_type_' . $delta, $edit['superfish_type_' . $delta]);
variable_set('superfish_style_' . $delta, $edit['superfish_style_' . $delta]);
variable_set('superfish_speed_' . $delta, $edit['superfish_speed_' . $delta]);
variable_set('superfish_delay_' . $delta, $edit['superfish_delay_' . $delta]);
variable_set('superfish_pathclass_' . $delta, $edit['superfish_pathclass_' . $delta]);
variable_set('superfish_pathlevels_' . $delta, $edit['superfish_pathlevels_' . $delta]);
variable_set('superfish_slide_' . $delta, $edit['superfish_slide_' . $delta]);
variable_set('superfish_shadow_' . $delta, $edit['superfish_shadow_' . $delta]);
variable_set('superfish_arrow_' . $delta, $edit['superfish_arrow_' . $delta]);
variable_set('superfish_expanded_' . $delta, $edit['superfish_expanded_' . $delta]);
variable_set('superfish_bgf_' . $delta, $edit['superfish_bgf_' . $delta]);
variable_set('superfish_spp_' . $delta, $edit['superfish_spp_' . $delta]);
variable_set('superfish_hid_' . $delta, $edit['superfish_hid_' . $delta]);
variable_set('superfish_touch_' . $delta, $edit['superfish_touch_' . $delta]);
variable_set('superfish_touchbp_' . $delta, $edit['superfish_touchbp_' . $delta]);
variable_set('superfish_touchua_' . $delta, $edit['superfish_touchua_' . $delta]);
variable_set('superfish_touchual_' . $delta, $edit['superfish_touchual_' . $delta]);
variable_set('superfish_touchuam_' . $delta, $edit['superfish_touchuam_' . $delta]);
variable_set('superfish_small_' . $delta, $edit['superfish_small_' . $delta]);
variable_set('superfish_smallbp_' . $delta, $edit['superfish_smallbp_' . $delta]);
variable_set('superfish_smallua_' . $delta, $edit['superfish_smallua_' . $delta]);
variable_set('superfish_smallual_' . $delta, $edit['superfish_smallual_' . $delta]);
variable_set('superfish_smalluam_' . $delta, $edit['superfish_smalluam_' . $delta]);
variable_set('superfish_smallset_' . $delta, $edit['superfish_smallset_' . $delta]);
variable_set('superfish_smallasa_' . $delta, $edit['superfish_smallasa_' . $delta]);
variable_set('superfish_smallcmc_' . $delta, $edit['superfish_smallcmc_' . $delta]);
variable_set('superfish_smallecm_' . $delta, $edit['superfish_smallecm_' . $delta]);
variable_set('superfish_smallchc_' . $delta, $edit['superfish_smallchc_' . $delta]);
variable_set('superfish_smallech_' . $delta, $edit['superfish_smallech_' . $delta]);
variable_set('superfish_smallicm_' . $delta, $edit['superfish_smallicm_' . $delta]);
variable_set('superfish_smallich_' . $delta, $edit['superfish_smallich_' . $delta]);
variable_set('superfish_supersubs_' . $delta, $edit['superfish_supersubs_' . $delta]);
variable_set('superfish_minwidth_' . $delta, $edit['superfish_minwidth_' . $delta]);
variable_set('superfish_maxwidth_' . $delta, $edit['superfish_maxwidth_' . $delta]);
variable_set('superfish_multicolumn_' . $delta, $edit['superfish_multicolumn_' . $delta]);
variable_set('superfish_mcexclude_' . $delta, $edit['superfish_mcexclude_' . $delta]);
variable_set('superfish_mcdepth_' . $delta, $edit['superfish_mcdepth_' . $delta]);
variable_set('superfish_mclevels_' . $delta, $edit['superfish_mclevels_' . $delta]);
variable_set('superfish_firstlast_' . $delta, $edit['superfish_firstlast_' . $delta]);
variable_set('superfish_zebra_' . $delta, $edit['superfish_zebra_' . $delta]);
variable_set('superfish_dfirstlast_' . $delta, $edit['superfish_dfirstlast_' . $delta]);
variable_set('superfish_dzebra_' . $delta, $edit['superfish_dzebra_' . $delta]);
variable_set('superfish_itemcount_' . $delta, $edit['superfish_itemcount_' . $delta]);
variable_set('superfish_itemcounter_' . $delta, $edit['superfish_itemcounter_' . $delta]);
variable_set('superfish_itemdepth_' . $delta, $edit['superfish_itemdepth_' . $delta]);
variable_set('superfish_use_link_theme_' . $delta, $edit['superfish_use_link_theme_' . $delta]);
variable_set('superfish_use_item_theme_' . $delta, $edit['superfish_use_item_theme_' . $delta]);
variable_set('superfish_hhldescription_' . $delta, $edit['superfish_hhldescription_' . $delta]);
variable_set('superfish_hldescription_' . $delta, $edit['superfish_hldescription_' . $delta]);
variable_set('superfish_hldmenus_' . $delta, $edit['superfish_hldmenus_' . $delta]);
variable_set('superfish_hldexclude_' . $delta, $edit['superfish_hldexclude_' . $delta]);
variable_set('superfish_wrapmul_' . $delta, $edit['superfish_wrapmul_' . $delta]);
variable_set('superfish_wrapul_' . $delta, $edit['superfish_wrapul_' . $delta]);
variable_set('superfish_wraphl_' . $delta, $edit['superfish_wraphl_' . $delta]);
variable_set('superfish_wraphlt_' . $delta, $edit['superfish_wraphlt_' . $delta]);
variable_set('superfish_ulclass_' . $delta, $edit['superfish_ulclass_' . $delta]);
variable_set('superfish_liclass_' . $delta, $edit['superfish_liclass_' . $delta]);
variable_set('superfish_hlclass_' . $delta, $edit['superfish_hlclass_' . $delta]);
variable_set('superfish_pathcss_' . $delta, $edit['superfish_pathcss_' . $delta]);
return;
}
/**
* Implements hook_block_contents().
*/
function superfish_contents($delta = 0) {
global $language;
$block_css = $block_js = array();
list($menu_name, $mlid) = explode(':', variable_get('superfish_menu_' . $delta, 'main-menu:0'));
$sfsettings = $sfoptions = $sfplugins = array();
$sfsettings['depth'] = variable_get('superfish_depth_' . $delta, '-1');
$sfsettings['type'] = variable_get('superfish_type_' . $delta, 'horizontal');
$sfsettings['style'] = variable_get('superfish_style_' . $delta, 'default');
$sfsettings['expanded'] = variable_get('superfish_expanded_' . $delta, 0);
$sfsettings['firstlast'] = variable_get('superfish_firstlast_' . $delta, 1);
$sfsettings['zebra'] = variable_get('superfish_zebra_' . $delta, 1);
$sfsettings['dfirstlast'] = variable_get('superfish_dfirstlast_' . $delta, 0);
$sfsettings['dzebra'] = variable_get('superfish_dzebra_' . $delta, 0);
$sfsettings['itemcount'] = variable_get('superfish_itemcount_' . $delta, 1);
$sfsettings['itemcounter'] = variable_get('superfish_itemcounter_' . $delta, 1);
$sfsettings['itemdepth'] = variable_get('superfish_itemdepth' . $delta, 1);
$sfsettings['ulclass'] = variable_get('superfish_ulclass_' . $delta, '');
$sfsettings['liclass'] = variable_get('superfish_liclass_' . $delta, '');
$sfsettings['hlclass'] = variable_get('superfish_hlclass_' . $delta, '');
$sfsettings['wrapmul'] = variable_get('superfish_wrapmul_' . $delta, '');
$sfsettings['wrapul'] = variable_get('superfish_wrapul_' . $delta, '');
$sfsettings['wraphl'] = variable_get('superfish_wraphl_' . $delta, '');
$sfsettings['wraphlt'] = variable_get('superfish_wraphlt_' . $delta, '');
$sfsettings['use_link_theme'] = variable_get('superfish_use_link_theme_' . $delta, 1);
$sfsettings['use_item_theme'] = variable_get('superfish_use_item_theme_' . $delta, 1);
$sfsettings['hidelinkdescription'] = variable_get('superfish_hhldescription_' . $delta, 0);
$sfsettings['linkdescription'] = variable_get('superfish_hldescription_' . $delta, 0);
$sfsettings['hldmenus'] = variable_get('superfish_hldmenus_' . $delta, '');
$sfsettings['hldmenus'] = (strpos($sfsettings['hldmenus'], ',')) ? array_remove_empty(explode(',', $sfsettings['hldmenus'])) : $sfsettings['hldmenus'];
$sfsettings['hldexclude'] = variable_get('superfish_hldexclude_' . $delta, '');
$sfsettings['hldexclude'] = (strpos($sfsettings['hldexclude'], ',')) ? array_remove_empty(explode(',', $sfsettings['hldexclude'])) : $sfsettings['hldexclude'];
$sfsettings['megamenu'] = variable_get('superfish_multicolumn_' . $delta, 0);
$sfsettings['megamenu_depth'] = variable_get('superfish_mcdepth_' . $delta, 1);
$sfsettings['megamenu_depth'] = ($sfsettings['type'] == 'navbar' && $sfsettings['megamenu_depth'] == 1) ? 2 : $sfsettings['megamenu_depth'];
$sfsettings['megamenu_levels'] = variable_get('superfish_mclevels_' . $delta, 1) + $sfsettings['megamenu_depth'];
$sfsettings['megamenu_exclude'] = variable_get('superfish_mcexclude_' . $delta, '');
$sfsettings['megamenu_exclude'] = (strpos($sfsettings['megamenu_exclude'], ',')) ? array_remove_empty(explode(',', $sfsettings['megamenu_exclude'])) : $sfsettings['megamenu_exclude'];
$sfoptions['pathClass'] = ($sfsettings['type'] == 'navbar') ? variable_get('superfish_pathclass_' . $delta, 'active-trail') : '';
$sfoptions['pathLevels'] = (variable_get('superfish_pathlevels_' . $delta, 1) != 1) ? variable_get('superfish_pathlevels_' . $delta, 1) : '';
$sfoptions['delay'] = (variable_get('superfish_delay_' . $delta, 800) != 800) ? variable_get('superfish_delay_' . $delta, 800) : '';
$sfoptions['animation']['opacity'] = 'show';
$slide = variable_get('superfish_slide_' . $delta, 'vertical');
if (strpos($slide, '_') && superfish_library('javascript', 'jquery.easing.js', 'check')) {
$slide = explode('_', $slide);
switch ($slide[1]) {
case 'vertical':
$sfoptions['animation']['height'] = array('show', $slide[0]);
break;
case 'horizontal':
$sfoptions['animation']['width'] = array('show', $slide[0]);
break;
case 'diagonal':
$sfoptions['animation']['height'] = array('show', $slide[0]);
$sfoptions['animation']['width'] = array('show', $slide[0]);
break;
}
$block_js = array_merge($block_js, superfish_library('javascript', 'easing', 'add'));
}
else {
switch ($slide) {
case 'vertical':
$sfoptions['animation']['height'] = 'show';
break;
case 'horizontal':
$sfoptions['animation']['width'] = 'show';
break;
case 'diagonal':
$sfoptions['animation']['height'] = 'show';
$sfoptions['animation']['width'] = 'show';
break;
}
}
$speed = variable_get('superfish_speed_' . $delta, 'fast');
$sfoptions['speed'] = ((is_numeric($speed)) ? (int)$speed : (($speed == ('slow' || 'normal' || 'fast')) ? '\'' . $speed . '\'': ''));
$sfoptions['autoArrows'] = (variable_get('superfish_arrow_' . $delta, 1) == 1) ? TRUE : FALSE;
$sfoptions['dropShadows'] = (variable_get('superfish_shadow_' . $delta, 1) == 1) ? TRUE : FALSE;
if (variable_get('superfish_hid_' . $delta, 1) == 1 && superfish_library('javascript', 'jquery.hoverIntent.minified.js', 'check')) {
$sfoptions['disableHI'] = FALSE;
$block_js = array_merge($block_js, superfish_library('javascript', 'hoverIntent', 'add'));
}
else {
$sfoptions['disableHI'] = FALSE;
}
$sfoptions = array_remove_empty($sfoptions);
$touchscreen = variable_get('superfish_touch_' . $delta, 0);
if ($touchscreen > 0 && superfish_library('javascript', 'sftouchscreen.js', 'check')) {
$block_js = array_merge($block_js, superfish_library('javascript', 'sftouchscreen', 'add'));
switch ($touchscreen) {
case 1 :
$sfplugins['touchscreen']['mode'] = 'always_active';
break;
case 2 :
$sfplugins['touchscreen']['mode'] = 'window_width';
$tsbp = variable_get('superfish_touchbp_' . $delta, 768);
$sfplugins['touchscreen']['breakpoint'] = ($tsbp != 768) ? (int)$tsbp : '';
break;
case 3 :
// Which method to use for UA detection.
$tsuam = variable_get('superfish_touchuam_' . $delta, 0);
$tsua = variable_get('superfish_touchua_' . $delta, 0);
switch ($tsuam) {
// Client-side.
case 0 :
switch ($tsua) {
case 0 :
$sfplugins['touchscreen']['mode'] = 'useragent_predefined';
break;
case 1 :
$sfplugins['touchscreen']['mode'] = 'useragent_custom';
$tsual = drupal_strtolower(variable_get('superfish_touchual_' . $delta, ''));
if (strpos($tsual, '*')) {
$tsual = str_replace('*', '|', $tsual);
}
$sfplugins['touchscreen']['useragent'] = $tsual;
break;
}
break;
// Server-side.
case 1 :
if (isset($_SERVER['HTTP_USER_AGENT'])) {
$hua = drupal_strtolower($_SERVER['HTTP_USER_AGENT']);
switch ($tsua) {
// Use the pre-defined list of mobile UA strings.
case 0 :
if (preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i', $hua)) {
$sfplugins['touchscreen']['mode'] = 'always_active';
}
break;
// Use the custom list of UA strings.
case 1 :
$tsual = drupal_strtolower(variable_get('superfish_touchual_' . $delta, ''));
$tsuac = array();
if (strpos($tsual, '*')) {
$tsual = explode('*', $tsual);
foreach ($tsual as $ua) {
$tsuac[] = (strpos($hua, $ua)) ? 1 : 0;
}
}
else {
$tsuac[] = (strpos($hua, $tsual)) ? 1 : 0;
}
if (in_array(1, $tsuac)) {
$sfplugins['touchscreen']['mode'] = 'always_active';
}
break;
}
}
break;
}
break;
}
}
$smallscreen = variable_get('superfish_small_' . $delta, 2);
if ($smallscreen > 0 && superfish_library('javascript', 'sfsmallscreen.js', 'check') == 1) {
$block_js = array_merge($block_js, superfish_library('javascript', 'sfsmallscreen', 'add'));
switch ($smallscreen) {
case 1 :
$sfplugins['smallscreen']['mode'] = 'always_active';
break;
case 2 :
$sfplugins['smallscreen']['mode'] = 'window_width';
$ssbp = variable_get('superfish_smallbp_' . $delta, 768);
$sfplugins['smallscreen']['breakpoint'] = ($ssbp != 768) ? (int)$ssbp : '';
break;
case 3 :
// Which method to use for UA detection.
$ssuam = variable_get('superfish_smalluam_' . $delta, 0);
$ssua = variable_get('superfish_smallua_' . $delta, 0);
switch ($ssuam) {
// Client-side.
case 0 :
switch ($ssua) {
case 0 :
$sfplugins['smallscreen']['mode'] = 'useragent_predefined';
break;
case 1 :
$sfplugins['smallscreen']['mode'] = 'useragent_custom';
$ssual = drupal_strtolower(variable_get('superfish_smallual_' . $delta, ''));
if (strpos($ssual, '*')) {
$ssual = str_replace('*', '|', $ssual);
}
$sfplugins['smallscreen']['useragent'] = $ssual;
break;
}
break;
// Server-side.
case 1 :
if (isset($_SERVER['HTTP_USER_AGENT'])) {
$hua = drupal_strtolower($_SERVER['HTTP_USER_AGENT']);
switch ($ssua) {
// Use the pre-defined list of mobile UA strings.
case 0 :
if (preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i', $hua)) {
$sfplugins['smallscreen']['mode'] = 'always_active';
}
break;
// Use the custom list of UA strings.
case 1 :
$ssual = drupal_strtolower(variable_get('superfish_smallual_' . $delta, ''));
$ssuac = array();
if (strpos($ssual, '*')) {
$ssual = explode('*', $ssual);
foreach ($ssual as $ua) {
$ssuac[] = (strpos($hua, $ua)) ? 1 : 0;
}
}
else {
$ssuac[] = (strpos($hua, $ssual)) ? 1 : 0;
}
if (in_array(1, $ssuac)) {
$sfplugins['smallscreen']['mode'] = 'always_active';
}
break;
}
}
break;
}
break;
}
$addselected = variable_get('superfish_smallasa_' . $delta, 0);
$menuclasses = variable_get('superfish_smallcmc_' . $delta, 0);
$hyperlinkclasses = variable_get('superfish_smallchc_' . $delta, 0);
$excludeclass_menu = variable_get('superfish_smallecm_' . $delta, '');
$excludeclass_hyperlink = variable_get('superfish_smallech_' . $delta, '');
$includeclass_menu = variable_get('superfish_smallicm_' . $delta, '');
$includeclass_hyperlink = variable_get('superfish_smallich_' . $delta, '');
$sfplugins['smallscreen']['addSelected'] = ($addselected == 1) ? TRUE : FALSE;
$sfplugins['smallscreen']['menuClasses'] = ($menuclasses == 1) ? TRUE : FALSE;
$sfplugins['smallscreen']['hyperlinkClasses'] = ($hyperlinkclasses == 1) ? TRUE : FALSE;
if ($menuclasses == 1 && !empty($excludeclass_menu)) {
$sfplugins['smallscreen']['excludeClass_menu'] = $excludeclass_menu;
}
if ($hyperlinkclasses == 1 && !empty($excludeclass_hyperlink)) {
$sfplugins['smallscreen']['excludeClass_hyperlink'] = $excludeclass_hyperlink;
}
if (!empty($includeclass_menu)) {
$sfplugins['smallscreen']['includeClass_menu'] = $includeclass_menu;
}
if (!empty($includeclass_hyperlink)) {
$sfplugins['smallscreen']['includeClass_hyperlink'] = $includeclass_hyperlink;
}
}
if (variable_get('superfish_spp_' . $delta, 1) == 1 && superfish_library('javascript', 'supposition.js', 'check')) {
$sfplugins['supposition'] = TRUE;
$block_js = array_merge($block_js, superfish_library('javascript', 'supposition', 'add'));
}
else {
$sfplugins['supposition'] = FALSE;
}
if (variable_get('superfish_bgf_' . $delta, 0) == 1 && superfish_library('javascript', 'jquery.bgiframe.min.js', 'check')) {
$sfplugins['bgiframe'] = TRUE;
$block_js = array_merge($block_js, superfish_library('javascript', 'bgiframe', 'add'));
}
else {
$sfplugins['bgiframe'] = FALSE;
}
if (variable_get('superfish_supersubs_' . $delta, 1) == 1 && superfish_library('javascript', 'supersubs.js', 'check')) {
$sfplugins['supersubs']['minWidth'] = variable_get('superfish_minwidth_' . $delta, '12');
$sfplugins['supersubs']['maxWidth'] = variable_get('superfish_maxwidth_' . $delta, '27');
$sfplugins['supersubs']['extraWidth'] = 1;
$block_js = array_merge($block_js, superfish_library('javascript', 'supersubs', 'add'));
}
$vars = array(
'id' => $delta,
'menu_name' => $menu_name,
'mlid' => $mlid,
'sfsettings' => $sfsettings
);
if ($output = theme('superfish', $vars)) {
if (!empty($output['content'])) {
$output['content'] = array(
'#type' => 'markup',
'#markup' => filter_xss($output['content'], $allowed_tags = array('a', 'abbr', 'acronym', 'address', 'area', 'article', 'aside', 'audio', 'b', 'base', 'bdi', 'bdo', 'big', 'blockquote', 'br', 'button', 'canvas', 'caption', 'cite', 'code', 'col', 'colgroup', 'command', 'datalist', 'dd', 'del', 'details', 'dfn', 'div', 'dl', 'dt', 'em', 'embed', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'hgroup', 'hr', 'i', 'iframe', 'img', 'input', 'ins', 'kbd', 'keygen', 'label', 'legend', 'li', 'map', 'mark', 'meter', 'nav', 'noframes', 'noscript', 'object', 'ol', 'optgroup', 'option', 'output', 'p', 'param', 'pre', 'progress', 'q', 'rp', 'rt', 'ruby', 'samp', 'script', 'section', 'select', 'small', 'source', 'span', 'strong', 'sub', 'summary', 'sup', 'table', 'tbody', 'td', 'textarea', 'tfoot', 'th', 'thead', 'time', 'tr', 'track', 'tt', 'ul', 'var', 'video', 'wbr')),
'#contextual_links' => array(
'superfish' => array('admin/structure/menu/manage', array($menu_name)),
)
);
// Creating a title for the <select> title.
if ($smallscreen > 0 && superfish_library('javascript', 'sfsmallscreen.js', 'check')) {
$smallset = variable_get('superfish_smallset_' . $delta, '');
if (empty($smallset)) {
$sfplugins['smallscreen']['title'] = $output['subject'];
}
else {
$sfplugins['smallscreen']['title'] = $smallset;
}
}
$sfplugins = array_remove_empty($sfplugins);
// Prepare the JavaScript settings.
$javascript['superfish'][$delta]['id'] = $delta;
$javascript['superfish'][$delta]['sf'] = isset($sfoptions) ? $sfoptions : array();
if (!empty($sfplugins)) {
$javascript['superfish'][$delta]['plugins'] = $sfplugins;
}
// Adding required Javascript.
if (superfish_library('javascript', 'superfish.js', 'check')) {
$block_js = array_merge($block_js, superfish_library('javascript', 'superfish.js', 'add'));
if (superfish_library('javascript', 'drupal_behavior', 'check')) {
$block_js = array_merge($block_js, array(array('data' => $javascript, 'type' => 'setting')));
$block_js = array_merge($block_js, superfish_library('javascript', 'drupal_behavior', 'add'));
}
}
// Adding required CSS files
if (superfish_library('CSS', 'superfish', 'check')) {
$block_css = array_merge($block_css, superfish_library('CSS', 'superfish', 'add'));
}
if (superfish_library('CSS', $sfsettings['type'], 'check')) {
$block_css = array_merge($block_css, superfish_library('CSS', $sfsettings['type'], 'add'));
}
if ($sfsettings['style'] != 'none' && superfish_styles('path', $sfsettings['style']) != '') {
$block_css = array_merge($block_css, array(superfish_styles('path', $sfsettings['style']) => array('type' => 'file', 'weight' => 500)));
}
$extracss = variable_get('superfish_pathcss_' . $delta, '');
if ($extracss) {
if (strpos($extracss, ',')) {
$extracss = explode(',', $extracss);
foreach ($extracss as $c) {
$block_css = array_merge($block_css, array($c => array('type' => 'file', 'weight' => 510)));
}
}
else {
$block_css = array_merge($block_css, array($extracss => array('type' => 'file', 'weight' => 510)));
}
}
$output['content']['#attached'] = array(
'css' => $block_css,
'js' => $block_js,
);
}
}
return $output;
}
/**
* Implements hook_block_view().
*/
function superfish_block_view($delta = 0) {
$block = superfish_contents($delta);
return $block;
}
/**
* Implements hook_form_FORM_ID_alter().
*/
function superfish_form_block_admin_configure_alter(&$form, $form_state) {
$form['#validate'][] = 'superfish_block_validate';
}
/**
* Validation function for the block configuration form.
*/
function superfish_block_validate($form, &$form_state) {
if ($form_state['values']['module'] == 'superfish') {
$supersubs_error = FALSE;
$delta = $form_state['values']['delta'];
$style = $form_state['values']['superfish_style_' . $delta];
$speed = $form_state['values']['superfish_speed_' . $delta];
$delay = $form_state['values']['superfish_delay_' . $delta];
$pathclass = $form_state['values']['superfish_pathclass_' . $delta];
$touch = $form_state['values']['superfish_touch_' . $delta];
$touchbp = $form_state['values']['superfish_touchbp_' . $delta];
$touchua = $form_state['values']['superfish_touchua_' . $delta];
$touchual = $form_state['values']['superfish_touchual_' . $delta];
$small = $form_state['values']['superfish_small_' . $delta];
$smallbp = $form_state['values']['superfish_smallbp_' . $delta];
$smallua = $form_state['values']['superfish_smallua_' . $delta];
$smallual = $form_state['values']['superfish_smallual_' . $delta];
$minwidth = $form_state['values']['superfish_minwidth_' . $delta];
$maxwidth = $form_state['values']['superfish_maxwidth_' . $delta];
$mcexclude = $form_state['values']['superfish_mcexclude_' . $delta];
$hldmenus = $form_state['values']['superfish_hldmenus_' . $delta];
$hldexclude = $form_state['values']['superfish_hldexclude_' . $delta];
$extracss = $form_state['values']['superfish_pathcss_' . $delta];
if ($style != 'none' && superfish_styles('path', $style) == '') {
form_set_error('superfish_style_' . $delta, t('Cannot find the CSS file of the selected style.'));
}
elseif (!is_numeric($speed) && !in_array($speed, array('slow', 'normal', 'fast'))) {
form_set_error('superfish_speed_' . $delta, t('<strong>Animation speed</strong>: unacceptable value entered.'));
}
if (!is_numeric($delay)) {
form_set_error('superfish_delay_' . $delta, t('<strong>Mouse delay</strong>: unacceptable value entered.'));
}
if (is_numeric($pathclass)) {
form_set_error('superfish_pathclass_' . $delta, t('<strong>Path class</strong>: unacceptable value entered.'));
}
if ($touch == 2 && $touchbp == '') {
form_set_error('superfish_touchbp_' . $delta, t('<strong>sf-Touchscreen Breakpoint</strong>: field cannot be empty.'));
}
if (!is_numeric($touchbp)) {
form_set_error('superfish_touchbp_' . $delta, t('<strong>sf-Touchscreen Breakpoint</strong>: unacceptable value entered.'));
}
if ($touch == 3 && $touchua == 1 && $touchual == '') {
form_set_error('superfish_touchual_' . $delta, t('<strong>sf-Touchscreen Custom list of user agents</strong>: field cannot be empty.'));
}
if ($small == 2 && $smallbp == '') {
form_set_error('superfish_smallbp_' . $delta, t('<strong>sf-Smallscreen Breakpoint</strong>: field cannot be empty.'));
}
if (!is_numeric($smallbp)) {
form_set_error('superfish_smallbp_' . $delta, t('<strong>sf-Smallscreen Breakpoint</strong>: unacceptable value entered.'));
}
if ($small == 3 && $smallua == 1 && $smallual == '') {
form_set_error('superfish_smallual_' . $delta, t('<strong>sf-Smallscreen Custom list of user agents</strong>: field cannot be empty.'));
}
if (!is_numeric($minwidth)) {
form_set_error('superfish_minwidth_' . $delta, t('<strong>Supersubs minimum width</strong>: unacceptable value entered.'));
$supersubs_error = TRUE;
}
if (!is_numeric($maxwidth)) {
form_set_error('superfish_maxwidth_' . $delta, t('<strong>Supersubs maximum width</strong>: unacceptable value entered.'));
$supersubs_error = TRUE;
}
if ($supersubs_error !== TRUE && $minwidth > $maxwidth) {
form_set_error('superfish_maxwidth_' . $delta, t('Supersubs <strong>maximum width</strong> has to be bigger than the <strong>minimum width</strong>.'));
}
if (!empty($mcexclude) && (!is_numeric(str_replace(',', '', $mcexclude)) || strpos($mcexclude, ' .'))) {
form_set_error('superfish_mcexclude_' . $delta, t('<strong>Multi-column subs-menus</strong>: unacceptable value entered.'));
}
if (!empty($hldmenus) && (!is_numeric(str_replace(',', '', $hldmenus)) || strpos($hldmenus, ' .'))) {
form_set_error('superfish_hldmenus_' . $delta, t('<strong>Hyperlinks</strong>: unacceptable value entered.'));
}
if (!empty($hldexclude) && (!is_numeric(str_replace(',', '', $hldexclude)) || strpos($hldexclude, ' .'))) {
form_set_error('superfish_hldexclude_' . $delta, t('<strong>Hyperlinks</strong>: unacceptable value entered.'));
}
if (!empty($extracss)) {
if (strpos($extracss, ',')) {
$error = array();
$extracss = array_remove_empty(explode(',', $extracss));
foreach ($extracss as $c) {
if (!file_exists($c)) {
$error[] = $c;
}
}
if (!empty($error)) {
form_set_error('superfish_pathcss_' . $delta, t('Cannot find the CSS file mentioned in <strong>Extra CSS</strong>'));
}
}
elseif (!file_exists($extracss)) {
form_set_error('superfish_pathcss_' . $delta, t('Cannot find the CSS file mentioned in <strong>Extra CSS</strong>'));
}
}
}
}
/**
* Get a list of CSS files that can be used for styles.
*/
function superfish_styles($display = 'list', $style = NULL) {
$output = '';
// Ensure the Libraries API module is installed and working.
if (module_exists('libraries') && function_exists('libraries_get_path')) {
$directory = libraries_get_path('superfish') . '/style';
}
// Otherwise use the default directory.
else {
$directory = 'sites/all/libraries/superfish/style';
}
$files = (file_exists($directory)) ? file_scan_directory($directory, '/.*\.css$/', array('key' => 'name')) : '';
if ($display == 'list') {
$output = array('none' => '- ' . t('None') . ' -');
if (is_array($files)) {
foreach ($files as $file) {
$output[$file->name] = drupal_ucfirst($file->name);
}
}
natcasesort($output);
}
if ($display == 'path' && $style) {
if (isset($files[$style])) {
$output = $files[$style]->uri;
}
else {
watchdog('page not found', 'Required files for the Superfish \'%style\' style cannot be found.', array('%style' => $style), WATCHDOG_WARNING);
$output = '';
}
}
return $output;
}
/**
* Generate a list of available slide-in effects.
*/
function superfish_effects() {
$output = array(
'none' => '- ' . t('None') . ' -',
'vertical' => t('Vertical'),
'horizontal' => t('Horizontal'),
'diagonal' => t('Diagonal'));
// Ensure the Libraries API module is installed and working.
if (module_exists('libraries') && function_exists('libraries_get_path') && libraries_get_path('easing') != '') {
$file = libraries_get_path('easing') . '/jquery.easing.js';
}
// Otherwise look for the file in the default location.
else {
$file = 'sites/all/libraries/easing/jquery.easing.js';
}
if (file_exists($file)) {
$easing_types = array(
'easeInSine_vertical' => 'easeInSine (' . t('Vertical') . ')',
'easeInSine_horizontal' => 'easeInSine (' . t('Horizontal') . ')',
'easeInSine_diagonal' => 'easeInSine (' . t('Diagonal') . ')',
'easeInQuint_vertical' => 'easeInQuint (' . t('Vertical') . ')',
'easeInQuint_horizontal' => 'easeInQuint (' . t('Horizontal') . ')',
'easeInQuint_diagonal' => 'easeInQuint (' . t('Diagonal') . ')',
'easeInQuart_vertical' => 'easeInQuart (' . t('Vertical') . ')',
'easeInQuart_horizontal' => 'easeInQuart (' . t('Horizontal') . ')',
'easeInQuart_diagonal' => 'easeInQuart (' . t('Diagonal') . ')',
'easeInQuad_vertical' => 'easeInQuad (' . t('Vertical') . ')',
'easeInQuad_horizontal' => 'easeInQuad (' . t('Horizontal') . ')',
'easeInQuad_diagonal' => 'easeInQuad (' . t('Diagonal') . ')',
'easeInExpo_vertical' => 'easeInExpo (' . t('Vertical') . ')',
'easeInExpo_horizontal' => 'easeInExpo (' . t('Horizontal') . ')',
'easeInExpo_diagonal' => 'easeInExpo (' . t('Diagonal') . ')',
'easeInElastic_vertical' => 'easeInElastic (' . t('Vertical') . ')',
'easeInElastic_horizontal' => 'easeInElastic (' . t('Horizontal') . ')',
'easeInElastic_diagonal' => 'easeInElastic (' . t('Diagonal') . ')',
'easeInCubic_vertical' => 'easeInCubic (' . t('Vertical') . ')',
'easeInCubic_horizontal' => 'easeInCubic (' . t('Horizontal') . ')',
'easeInCubic_diagonal' => 'easeInCubic (' . t('Diagonal') . ')',
'easeInCirc_vertical' => 'easeInCirc (' . t('Vertical') . ')',
'easeInCirc_horizontal' => 'easeInCirc (' . t('Horizontal') . ')',
'easeInCirc_diagonal' => 'easeInCirc (' . t('Diagonal') . ')',
'easeInBounce_vertical' => 'easeInBounce (' . t('Vertical') . ')',
'easeInBounce_horizontal' => 'easeInBounce (' . t('Horizontal') . ')',
'easeInBounce_diagonal' => 'easeInBounce (' . t('Diagonal') . ')',
'easeInBack_vertical' => 'easeInBack (' . t('Vertical') . ')',
'easeInBack_horizontal' => 'easeInBack (' . t('Horizontal') . ')',
'easeInBack_diagonal' => 'easeInBack (' . t('Diagonal') . ')',
'easeOutQuint_vertical' => 'easeOutQuint (' . t('Vertical') . ')',
'easeOutQuint_horizontal' => 'easeOutQuint (' . t('Horizontal') . ')',
'easeOutQuint_diagonal' => 'easeOutQuint (' . t('Diagonal') . ')',
'easeOutQuart_vertical' => 'easeOutQuart (' . t('Vertical') . ')',
'easeOutQuart_horizontal' => 'easeOutQuart (' . t('Horizontal') . ')',
'easeOutQuart_diagonal' => 'easeOutQuart (' . t('Diagonal') . ')',
'easeOutQuad_vertical' => 'easeOutQuad (' . t('Vertical') . ')',
'easeOutQuad_horizontal' => 'easeOutQuad (' . t('Horizontal') . ')',
'easeOutQuad_diagonal' => 'easeOutQuad (' . t('Diagonal') . ')',
'easeOutExpo_vertical' => 'easeOutExpo (' . t('Vertical') . ')',
'easeOutExpo_horizontal' => 'easeOutExpo (' . t('Horizontal') . ')',
'easeOutExpo_diagonal' => 'easeOutExpo (' . t('Diagonal') . ')',
'easeOutElastic_vertical' => 'easeOutElastic (' . t('Vertical') . ')',
'easeOutElastic_horizontal' => 'easeOutElastic (' . t('Horizontal') . ')',
'easeOutElastic_diagonal' => 'easeOutElastic (' . t('Diagonal') . ')',
'easeOutCubic_vertical' => 'easeOutCubic (' . t('Vertical') . ')',
'easeOutCubic_horizontal' => 'easeOutCubic (' . t('Horizontal') . ')',
'easeOutCubic_diagonal' => 'easeOutCubic (' . t('Diagonal') . ')',
'easeOutCirc_vertical' => 'easeOutCirc (' . t('Vertical') . ')',
'easeOutCirc_horizontal' => 'easeOutCirc (' . t('Horizontal') . ')',
'easeOutCirc_diagonal' => 'easeOutCirc (' . t('Diagonal') . ')',
'easeOutBounce_vertical' => 'easeOutBounce (' . t('Vertical') . ')',
'easeOutBounce_horizontal' => 'easeOutBounce (' . t('Horizontal') . ')',
'easeOutBounce_diagonal' => 'easeOutBounce (' . t('Diagonal') . ')',
'easeOutBack_vertical' => 'easeOutBack (' . t('Vertical') . ')',
'easeOutBack_horizontal' => 'easeOutBack (' . t('Horizontal') . ')',
'easeOutBack_diagonal' => 'easeOutBack (' . t('Diagonal') . ')',
'easeInOutQuint_vertical' => 'easeInOutQuint (' . t('Vertical') . ')',
'easeInOutQuint_horizontal' => 'easeInOutQuint (' . t('Horizontal') . ')',
'easeInOutQuint_diagonal' => 'easeInOutQuint (' . t('Diagonal') . ')',
'easeInOutQuart_vertical' => 'easeInOutQuart (' . t('Vertical') . ')',
'easeInOutQuart_horizontal' => 'easeInOutQuart (' . t('Horizontal') . ')',
'easeInOutQuart_diagonal' => 'easeInOutQuart (' . t('Diagonal') . ')',
'easeInOutQuad_vertical' => 'easeInOutQuad (' . t('Vertical') . ')',
'easeInOutQuad_horizontal' => 'easeInOutQuad (' . t('Horizontal') . ')',
'easeInOutQuad_diagonal' => 'easeInOutQuad (' . t('Diagonal') . ')',
'easeInOutExpo_vertical' => 'easeInOutExpo (' . t('Vertical') . ')',
'easeInOutExpo_horizontal' => 'easeInOutExpo (' . t('Horizontal') . ')',
'easeInOutExpo_diagonal' => 'easeInOutExpo (' . t('Diagonal') . ')',
'easeInOutElastic_vertical' => 'easeInOutElastic (' . t('Vertical') . ')',
'easeInOutElastic_horizontal' => 'easeInOutElastic (' . t('Horizontal') . ')',
'easeInOutElastic_diagonal' => 'easeInOutElastic (' . t('Diagonal') . ')',
'easeInOutCubic_vertical' => 'easeInOutCubic (' . t('Vertical') . ')',
'easeInOutCubic_horizontal' => 'easeInOutCubic (' . t('Horizontal') . ')',
'easeInOutCubic_diagonal' => 'easeInOutCubic (' . t('Diagonal') . ')',
'easeInOutCirc_vertical' => 'easeInOutCirc (' . t('Vertical') . ')',
'easeInOutCirc_horizontal' => 'easeInOutCirc (' . t('Horizontal') . ')',
'easeInOutCirc_diagonal' => 'easeInOutCirc (' . t('Diagonal') . ')',
'easeInOutBounce_vertical' => 'easeInOutBounce (' . t('Vertical') . ')',
'easeInOutBounce_horizontal' => 'easeInOutBounce (' . t('Horizontal') . ')',
'easeInOutBounce_diagonal' => 'easeInOutBounce (' . t('Diagonal') . ')',
'easeInOutBack_vertical' => 'easeInOutBack (' . t('Vertical') . ')',
'easeInOutBack_horizontal' => 'easeInOutBack (' . t('Horizontal') . ')',
'easeInOutBack_diagonal' => 'easeInOutBack (' . t('Diagonal') . ')');
$output = array_merge($output, $easing_types);
}
return $output;
}
/**
* Add require JavaScript and CSS files from the Superfish library.
*/
function superfish_library($type = NULL, $name = NULL, $action = 'add') {
// Ensure the Libraries API module is installed and working and is able to find the library.
if (module_exists('libraries') && function_exists('libraries_get_path') && libraries_get_path('superfish') != '') {
$directory = libraries_get_path('superfish');
$directory_easing = libraries_get_path('easing');
}
// Otherwise use the default directory.
else {
$directory = 'sites/all/libraries/superfish';
$directory_easing = 'sites/all/libraries/easing';
}
$slp_default = $directory . "/jquery.hoverIntent.minified.js\n" .
$directory . "/jquery.bgiframe.min.js\n" .
$directory . "/superfish.js\n" .
$directory . "/supersubs.js\n" .
$directory . "/supposition.js\n" .
$directory . "/sftouchscreen.js\n" .
$directory . "/sfsmallscreen.js";
$sf_library = variable_get('superfish_slp', $slp_default);
$sf_library = preg_replace("/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/", "\n", trim($sf_library));
$sf_library = explode("\n", $sf_library);
if ($action == 'check') {
switch ($type) {
case 'javascript':
switch ($name) {
case 'drupal_behavior':
$name = 'superfish.js';
$sf_library = array(drupal_get_path('module', 'superfish') . '/' . $name);
break;
case 'jquery.easing.js':
$name = 'jquery.easing.js';
$sf_library = array($directory_easing . '/' . $name);
break;
}
foreach ($sf_library as $s) {
if (strpos($s, $name) !== FALSE) {
if (file_exists($s)) {
return TRUE;
}
else {
$file = $directory . (($type == 'CSS') ? '/css' : '') . '/' . $name;
watchdog('page not found', '%file', array('%file' => $file), WATCHDOG_ERROR);
return FALSE;
}
}
}
break;
case 'CSS':
$directory .= '/css';
switch ($name) {
case 'superfish':
case 'horizontal':
if (file_exists($directory . '/superfish.css')) {
return TRUE;
}
else {
watchdog('page not found', '%directory/superfish.css', array('%directory' => $directory), WATCHDOG_WARNING);
return FALSE;
}
break;
case 'navbar':
case 'vertical':
if (file_exists($directory . '/superfish-' . $name . '.css')) {
return TRUE;
}
else {
watchdog('page not found', '%directory/superfish-%name.css', array('%directory' => $directory, '%name' => $name), WATCHDOG_WARNING);
return FALSE;
}
break;
}
break;
}
}
if ($action == 'add') {
switch ($type) {
case 'javascript':
switch ($name) {
case 'easing':
$output = array($directory_easing . '/jquery.easing.js' => array('type' => 'file', 'weight' => 490));
return $output;
break;
case 'drupal_behavior':
$output = array(drupal_get_path('module', 'superfish') . '/superfish.js' => array('type' => 'file', 'weight' => 495));
return $output;
break;
default:
if (file_exists($directory . '/superfish.js')) {
foreach ($sf_library as $s) {
if (strpos($s, $name) !== FALSE) {
switch ($name) {
case 'superfish':
$weight = 480;
break;
case 'supersubs':
$weight = 490;
break;
default:
$weight = 470;
break;
}
$output = array($s => array('type' => 'file', 'weight' => $weight));
return $output;
}
}
// If the required file did not exist in the library files list.
if (empty($output)) {
watchdog('page not found', '%name cannot be found.', array('%name' => $name), WATCHDOG_WARNING);
}
}
else {
watchdog('page not found', '%directory/superfish.js', array('%directory' => $directory), WATCHDOG_ERROR);
}
break;
}
break;
case 'CSS':
$directory .= '/css';
switch ($name) {
case 'superfish':
case 'horizontal':
$output = array($directory . '/superfish.css' => array('type' => 'file', 'weight' => 480));
return $output;
break;
case 'navbar':
case 'vertical':
$output = array($directory . '/superfish-' . $name . '.css' => array('type' => 'file', 'weight' => 490));
return $output;
break;
}
break;
}
}
}
/**
* Helper function to clean up arrays.
*/
function array_remove_empty($haystack) {
foreach ($haystack as $key => $value) {
if (is_array($value)) {
$haystack[$key] = array_remove_empty($haystack[$key]);
}
elseif (empty($value) && is_bool($value) !== TRUE) {
if ($haystack[$key] != '0') {
unset($haystack[$key]);
}
}
}
return $haystack;
}
/**
* Implements hook_theme().
*/
function superfish_theme() {
return array(
'superfish' => array(
'variables' => array(
'id' => NULL,
'menu_name' => NULL,
'mlid' => NULL,
'sfsettings' => NULL
),
),
'superfish_build' => array(
'variables' => array(
'id' => NULL,
'menu' => NULL,
'depth' => -1,
'trail' => NULL,
'sfsettings' => NULL
),
),
'superfish_menu_item' => array(
'variables' => array(
'element' => NULL,
'properties' => NULL,
),
),
'superfish_menu_item_link' => array(
'variables' => array(
'menu_item' => NULL,
'link_options' => NULL,
),
),
);
}
/**
* Builds the active trail from the page's menu data.
*/
function superfish_build_page_trail($page_menu) {
$trail = array();
foreach ($page_menu as $item) {
if ($item['link']['in_active_trail'] || ($item['link']['href'] == '<front>' && drupal_is_front_page())) {
$trail[] = $item['link']['mlid'];
}
if ($item['below']) {
$trail = array_merge($trail, superfish_build_page_trail($item['below']));
}
}
// Allows other modules to alter the active trail.
drupal_alter('superfish_active_trail', $trail);
return $trail;
}
/**
* Theme function to allow any menu tree to be themed as a Superfish menu.
*/
function theme_superfish($variables) {
global $user, $language;
$id = $variables['id'];
$menu_name = $variables['menu_name'];
$mlid = $variables['mlid'];
$sfsettings = $variables['sfsettings'];
$menu = menu_tree_all_data($menu_name);
if (function_exists('i18n_menu_localize_tree')) {
$menu = i18n_menu_localize_tree($menu);
}
// For custom $menus and menus built all the way from the top-level we
// don't need to "create" the specific sub-menu and we need to get the title
// from the $menu_name since there is no "parent item" array.
// Create the specific menu if we have a mlid.
if (!empty($mlid)) {
// Load the parent menu item.
$item = menu_link_load($mlid);
$title = check_plain($item['title']);
$parent_depth = $item['depth'];
// Narrow down the full menu to the specific sub-tree we need.
for ($p = 1; $p < 10; $p++) {
if ($sub_mlid = $item["p$p"]) {
$subitem = menu_link_load($sub_mlid);
$key = (50000 + $subitem['weight']) . ' ' . $subitem['title'] . ' ' . $subitem['mlid'];
$menu = (isset($menu[$key]['below'])) ? $menu[$key]['below'] : $menu;
}
}
}
else {
$result = db_query("SELECT title FROM {menu_custom} WHERE menu_name = :a", array(':a' => $menu_name))->fetchField();
$title = check_plain($result);
}
$output['content'] = '';
$output['subject'] = $title;
if ($menu) {
// Set the total menu depth counting from this parent if we need it.
$depth = $sfsettings['depth'];
$depth = ($sfsettings['depth'] > 0 && isset($parent_depth)) ? $parent_depth + $depth : $depth;
$var = array(
'id' => $id,
'menu' => $menu,
'depth' => $depth,
'trail' => superfish_build_page_trail(menu_tree_page_data($menu_name)),
'sfsettings' => $sfsettings
);
if ($menu_tree = theme('superfish_build', $var)) {
if ($menu_tree['content']) {
// Add custom HTML codes around the main menu.
if ($sfsettings['wrapmul'] && strpos($sfsettings['wrapmul'], ',') !== FALSE) {
$wmul = explode(',', $sfsettings['wrapmul']);
// In case you just wanted to add something after the element.
if (drupal_substr($sfsettings['wrapmul'], 0) == ',') {
array_unshift($wmul, '');
}
}
else {
$wmul = array();
}
$output['content'] = isset($wmul[0]) ? $wmul[0] : '';
$output['content'] .= '<ul id="superfish-' . $id . '"';
$output['content'] .= ' class="menu sf-menu sf-' . $menu_name . ' sf-' . $sfsettings['type'] . ' sf-style-' . $sfsettings['style'];
$output['content'] .= ($sfsettings['itemcounter']) ? ' sf-total-items-' . $menu_tree['total_children'] : '';
$output['content'] .= ($sfsettings['itemcounter']) ? ' sf-parent-items-' . $menu_tree['parent_children'] : '';
$output['content'] .= ($sfsettings['itemcounter']) ? ' sf-single-items-' . $menu_tree['single_children'] : '';
$output['content'] .= ($sfsettings['ulclass']) ? ' ' . $sfsettings['ulclass'] : '';
$output['content'] .= ($language->direction == 1) ? ' rtl' : '';
$output['content'] .= '">' . $menu_tree['content'] . '</ul>';
$output['content'] .= isset($wmul[1]) ? $wmul[1] : '';
}
}
}
return $output;
}
/**
* Helper function that builds the nested lists of a Superfish menu.
*/
function theme_superfish_build($variables) {
$output = array('content' => '');
$id = $variables['id'];
$menu = $variables['menu'];
$depth = $variables['depth'];
$trail = $variables['trail'];
// Keep $sfsettings untouched as we need to pass it to the child menus.
$settings = $sfsettings = $variables['sfsettings'];
$megamenu = $megamenu_below = $settings['megamenu'];
$total_children = $parent_children = $single_children = 0;
$i = 1;
// Reckon the total number of available menu items.
foreach ($menu as $menu_item) {
if (!isset($menu_item['link']['hidden']) || $menu_item['link']['hidden'] == 0) {
$total_children++;
}
}
foreach ($menu as $menu_item) {
$show_children = $megamenu_wrapper = $megamenu_column = $megamenu_content = FALSE;
$item_class = $link_options = $link_class = array();
$mlid = $menu_item['link']['mlid'];
if (!isset($menu_item['link']['hidden']) || $menu_item['link']['hidden'] == 0) {
$item_class[] = ($trail && in_array($mlid, $trail)) ? 'active-trail' : '';
// Add helper classes to the menu items and hyperlinks.
$settings['firstlast'] = ($settings['dfirstlast'] == 1 && $total_children == 1) ? 0 : $settings['firstlast'];
$item_class[] = ($settings['firstlast'] == 1) ? (($i == 1 && $i == $total_children) ? 'firstandlast' : (($i == 1) ? 'first' : (($i == $total_children) ? 'last' : 'middle'))) : '';
$settings['zebra'] = ($settings['dzebra'] == 1 && $total_children == 1) ? 0 : $settings['zebra'];
$item_class[] = ($settings['zebra'] == 1) ? (($i % 2) ? 'odd' : 'even') : '';
$item_class[] = ($settings['itemcount'] == 1) ? 'sf-item-' . $i : '';
$item_class[] = ($settings['itemdepth'] == 1) ? 'sf-depth-' . $menu_item['link']['depth'] : '';
$link_class[] = ($settings['itemdepth'] == 1) ? 'sf-depth-' . $menu_item['link']['depth'] : '';
$item_class[] = ($settings['liclass']) ? $settings['liclass'] : '';
if (strpos($settings['hlclass'], ' ')) {
$l = explode(' ', $settings['hlclass']);
foreach ($l as $c) {
$link_class[] = $c;
}
}
else {
$link_class[] = $settings['hlclass'];
}
$i++;
// Hide hyperlink descriptions ("title" attribute).
if ($settings['hidelinkdescription'] == 1) {
unset($menu_item['link']['localized_options']['attributes']['title']);
}
// Insert hyperlink description ("title" attribute) into the text.
$show_linkdescription = ($settings['linkdescription'] == 1 && !empty($menu_item['link']['localized_options']['attributes']['title'])) ? TRUE : FALSE;
if ($show_linkdescription) {
if (!empty($settings['hldmenus'])) {
$show_linkdescription = (is_array($settings['hldmenus'])) ? ((in_array($mlid, $settings['hldmenus'])) ? TRUE : FALSE) : (($mlid == $settings['hldmenus']) ? TRUE : FALSE);
}
if (!empty($settings['hldexclude'])) {
$show_linkdescription = (is_array($settings['hldexclude'])) ? ((in_array($mlid, $settings['hldexclude'])) ? FALSE : $show_linkdescription) : (($settings['hldexclude'] == $mlid) ? FALSE : $show_linkdescription);
}
if ($show_linkdescription) {
$menu_item['link']['title'] .= ' <span class="sf-description">';
$menu_item['link']['title'] .= (!empty($menu_item['link']['localized_options']['attributes']['title'])) ? $menu_item['link']['localized_options']['attributes']['title'] : array();
$menu_item['link']['title'] .= '</span>';
$link_options['html'] = TRUE;
}
}
// Add custom HTML codes around the menu items.
if ($sfsettings['wrapul'] && strpos($sfsettings['wrapul'], ',') !== FALSE) {
$wul = explode(',', $sfsettings['wrapul']);
// In case you just wanted to add something after the element.
if (drupal_substr($sfsettings['wrapul'], 0) == ',') {
array_unshift($wul, '');
}
}
else {
$wul = array();
}
// Add custom HTML codes around the hyperlinks.
if ($settings['wraphl'] && strpos($settings['wraphl'], ',') !== FALSE) {
$whl = explode(',', $settings['wraphl']);
// The same as above
if (drupal_substr($settings['wraphl'], 0) == ',') {
array_unshift($whl, '');
}
}
else {
$whl = array();
}
// Add custom HTML codes around the hyperlinks text.
if ($settings['wraphlt'] && strpos($settings['wraphlt'], ',') !== FALSE) {
$whlt = explode(',', $settings['wraphlt']);
// The same as above
if (drupal_substr($settings['wraphlt'], 0) == ',') {
array_unshift($whlt, '');
}
$menu_item['link']['title'] = $whlt[0] . check_plain($menu_item['link']['title']) . $whlt[1];
$link_options['html'] = TRUE;
}
$expanded = ($sfsettings['expanded'] == 1) ? (($menu_item['link']['expanded'] == 1) ? TRUE : FALSE) : TRUE;
if (!empty($menu_item['link']['has_children']) && !empty($menu_item['below']) && $depth != 0 && $expanded === TRUE) {
// Megamenu is still beta, there is a good chance much of this will be changed.
if (!empty($settings['megamenu_exclude'])) {
if (is_array($settings['megamenu_exclude'])) {
$megamenu_below = (in_array($mlid, $settings['megamenu_exclude'])) ? 0 : $megamenu;
}
else {
$megamenu_below = ($settings['megamenu_exclude'] == $mlid) ? 0 : $megamenu;
}
// Send the result to the sub-menu.
$sfsettings['megamenu'] = $megamenu_below;
}
if ($megamenu_below == 1) {
$megamenu_wrapper = ($menu_item['link']['depth'] == $settings['megamenu_depth']) ? TRUE : FALSE;
$megamenu_column = ($menu_item['link']['depth'] == $settings['megamenu_depth'] + 1) ? TRUE : FALSE;
$megamenu_content = ($menu_item['link']['depth'] >= $settings['megamenu_depth'] && $menu_item['link']['depth'] <= $settings['megamenu_levels']) ? TRUE : FALSE;
}
// Render the sub-menu.
$var = array(
'id' => $id,
'menu' => $menu_item['below'],
'depth' => $depth,
'trail' => $trail,
'sfsettings' => $sfsettings
);
$children = theme('superfish_build', $var);
// Check to see whether it should be displayed.
$show_children = (($menu_item['link']['depth'] <= $depth || $depth == -1) && $children['content']) ? TRUE : FALSE;
if ($show_children) {
// Add item counter classes.
if ($settings['itemcounter']) {
$item_class[] = 'sf-total-children-' . $children['total_children'];
$item_class[] = 'sf-parent-children-' . $children['parent_children'];
$item_class[] = 'sf-single-children-' . $children['single_children'];
}
// More helper classes.
$item_class[] = ($megamenu_column) ? 'sf-megamenu-column' : '';
$item_class[] = $link_class[] = 'menuparent';
}
$parent_children++;
}
else {
$item_class[] = 'sf-no-children';
$single_children++;
}
$item_class = implode(' ', array_remove_empty($item_class));
if (isset($menu_item['link']['localized_options']['attributes']['class'])) {
$link_class_current = $menu_item['link']['localized_options']['attributes']['class'];
$link_class = array_merge($link_class_current, array_remove_empty($link_class));
}
$menu_item['link']['localized_options']['attributes']['class'] = array_remove_empty($link_class);
// The Context module uses theme_menu_link, Superfish does not, this is why we have to do this.
if (function_exists('context_active_contexts')) {
if ($contexts = context_active_contexts()) {
foreach ($contexts as $context) {
if ((isset($context->reactions['menu']))) {
if ($menu_item['link']['href'] == $context->reactions['menu']) {
$menu_item['link']['localized_options']['attributes']['class'][] = 'active';
}
}
}
}
}
$link_options += $menu_item['link']['localized_options'];
// Render the menu item.
// Should a theme be used for menu items?
if ($settings['use_item_theme']) {
$item_variables = array(
'element' => array(
'attributes' => array(
'id' => 'menu-' . $mlid . '-' . $id,
'class' => trim($item_class),
),
'below' => ($show_children) ? $children['content'] : NULL,
'item' => $menu_item,
'localized_options' => $link_options,
),
'properties' => array(
'megamenu' => array(
'megamenu_column' => $megamenu_column,
'megamenu_wrapper' => $megamenu_wrapper,
'megamenu_content' => $megamenu_content,
),
'use_link_theme' => $settings['use_link_theme'],
'wrapper' => $whl,
),
);
$output['content'] .= theme('superfish_menu_item', $item_variables);
}
else {
$output['content'] .= '<li id="menu-' . $mlid . '-' . $id . '"';
$output['content'] .= ($item_class) ? ' class="' . trim($item_class) . '">' : '>';
$output['content'] .= ($megamenu_column) ? '<div class="sf-megamenu-column">' : '';
$output['content'] .= isset($whl[0]) ? $whl[0] : '';
if ($settings['use_link_theme']) {
$link_variables = array(
'menu_item' => $menu_item,
'link_options' => $link_options,
);
$output['content'] .= theme('superfish_menu_item_link', $link_variables);
}
else {
$output['content'] .= l($menu_item['link']['title'], $menu_item['link']['href'], $link_options);
}
$output['content'] .= isset($whl[1]) ? $whl[1] : '';
$output['content'] .= ($megamenu_wrapper) ? '<ul class="sf-megamenu"><li class="sf-megamenu-wrapper ' . $item_class . '">' : '';
$output['content'] .= ($show_children) ? (isset($wul[0]) ? $wul[0] : '') : '';
$output['content'] .= ($show_children) ? (($megamenu_content) ? '<ol>' : '<ul>') : '';
$output['content'] .= ($show_children) ? $children['content'] : '';
$output['content'] .= ($show_children) ? (($megamenu_content) ? '</ol>' : '</ul>') : '';
$output['content'] .= ($show_children) ? (isset($wul[1]) ? $wul[1] : '') : '';
$output['content'] .= ($megamenu_wrapper) ? '</li></ul>' : '';
$output['content'] .= ($megamenu_column) ? '</div>' : '';
$output['content'] .= '</li>';
}
}
}
$output['total_children'] = $total_children;
$output['parent_children'] = $parent_children;
$output['single_children'] = $single_children;
return $output;
}
/**
* Returns HTML for a menu item.
*
* @param $variables
* An associative array containing:
* - element: Structured array data for a menu item.
* - properties: Various properties of a menu item.
*
* @ingroup themeable
*/
function theme_superfish_menu_item($variables) {
$element = $variables['element'];
$properties = $variables['properties'];
$sub_menu = '';
if ($element['below']) {
$sub_menu .= isset($variables['wrapper']['wul'][0]) ? $variables['wrapper']['wul'][0] : '';
$sub_menu .= ($properties['megamenu']['megamenu_content']) ? '<ol>' : '<ul>';
$sub_menu .= $element['below'];
$sub_menu .= ($properties['megamenu']['megamenu_content']) ? '</ol>' : '</ul>';
$sub_menu .= isset($variables['wrapper']['wul'][1]) ? $variables['wrapper']['wul'][1] : '';
}
$output = '<li' . drupal_attributes($element['attributes']) . '>';
$output .= ($properties['megamenu']['megamenu_column']) ? '<div class="sf-megamenu-column">' : '';
$output .= isset($properties['wrapper']['whl'][0]) ? $properties['wrapper']['whl'][0] : '';
if ($properties['use_link_theme']) {
$link_variables = array(
'menu_item' => $element['item'],
'link_options' => $element['localized_options']
);
$output .= theme('superfish_menu_item_link', $link_variables);
}
else {
$output .= l($element['item']['link']['title'], $element['item']['link']['href'], $element['localized_options']);
}
$output .= isset($properties['wrapper']['whl'][1]) ? $properties['wrapper']['whl'][1] : '';
$output .= ($properties['megamenu']['megamenu_wrapper']) ? '<ul class="sf-megamenu"><li class="sf-megamenu-wrapper ' . $element['attributes']['class'] . '">' : '';
$output .= $sub_menu;
$output .= ($properties['megamenu']['megamenu_wrapper']) ? '</li></ul>' : '';
$output .= ($properties['megamenu']['megamenu_column']) ? '</div>' : '';
$output .= '</li>';
return $output;
}
/**
* Theme a menu item link.
*
* @param $variables
* An array of variables containing:
* - menu_item: The menu item array.
* - link_options: An array of link options.
*
* @ingroup themeable
*/
function theme_superfish_menu_item_link($variables) {
$menu_item = $variables['menu_item'];
$link_options = $variables['link_options'];
return l($menu_item['link']['title'], $menu_item['link']['href'], $link_options);
}